SKF 7022 ACDGA P4A High Precision Angular Contact Ball Bearing Two Point Contact 25 Degree High Capacity D Design Bore 110 Mm Nonmetallic Cage Unlubricated Matched A 104 kN Dynamic Static Load Rating
✔️ 110 mm bore, 28 mm width, 25° contact angle, nonmetallic cage, unlubricated
The SKF 7022 ACDGA P4A is a high-precision angular contact ball bearing (single bearing unit) built for precision spindles, machine tools, and automation systems. It has a bore of 110 mm (4.33 in), an outer diameter of 170 mm (6.69 in), and a width of 28 mm (1.10 in). The cage is non-metallic, the coating is none, and the contact angle is 25°. This normal two-point contact design belongs to the high-capacity D family and uses an unlubricated configuration suitable for clean-room or pre-lubricated setups. Pack dimensions are 182 mm x 174 mm x 37 mm (7.17 x 6.85 x 1.46 in). Matched arrangements are not included by default, but the bearing supports back-to-back, face-to-face, or tandem universal matching when needed for system stiffness and precision.
✅ Basic Dynamic Load Rating: 104 kN
✅ Basic Static Load Rating: 104 kN
✅ Bearing Material: Bearing steel
✅ Bore Diameter: 110 mm (4.33 in)
✅ Outer Diameter: 170 mm (6.69 in)
✅ Width: 28 mm (1.10 in)
✅ Cage: Non-metallic
✅ Contact Angle: 25°
✅ Contact Type: Normal contact (two-point contact)
✅ Design: High-capacity D
✅ Lubricant: None
✅ Sealing: Without
✅ Tolerance Class: P4A
✅ Universal Matching Bearing: Yes, back-to-back, face-to-face, or tandem
✅ Matched Condition: Measuring load, class A
💡 What is an angular contact ball bearing used for in precision machinery and high-speed spindles? This handy design handles axial and radial loads with tight tolerances in compact spaces. - Used in precision spindles and machine tools - Supports back-to-back, face-to-face, or tandem mounting for system rigidity - Applies P4A tolerance class for tight dimensional control